package service;

import org.apache.ibatis.annotations.Param;

import pojo.Healths;

import java.util.List;

public interface HealthService {

    //    删除
    int deleteBookById(@Param("healthId") String healthId);
    //    查询
    Healths queryBookById(@Param("healthId") String healthId);

    //    查询所有
    List<Healths> queryAllBook();

}
